2 papers
astro-ph.GA2026
Direct Evidence for Outflow Driven by Wolf-Rayet Stars in the Nearby Galaxy PGC44685
Qian Huang, Zhengyi Chen, Min Bao +3
Wolf--Rayet (WR) stars are evolved massive stars which can drive strong stellar winds, injecting energy and momentum into the interstellar medium (ISM). However, the geometry and k…
astro-ph.GA2024
PGC 44685: A Dwarf Star-forming Lenticular Galaxy with Wolf-Rayet Population
Shiying Lu, Qiusheng Gu, Yulong Gao +8
Lenticular galaxies (S0s) are formed mainly from the gas stripping of spirals in the cluster. But how S0s form and evolve in the field is still untangled. Based on spatially resolv…